Dr Ashish Markan on Instagram: "Choroidal neovascular membrane (CNVM) is an abnormal vascular network originating in the choroid and breaching Bruch’s membrane into the sub-retinal pigment epithelium (sub-RPE), subretinal, or intraretinal space. ---------- Exudation from CNVMs may result in hemorrhage or fluid accumulating in the retina, subretinal, or sub-RPE spaces, resulting in impairment or damage to neurosensory retina and in turn, visual symptoms. Existing pharmacologic treatments of CNVM